Explain 1 difference between a prokaryotic cell and a eukaryotic cell.

2Review Cell Types

Prokaryotic

Eukaryotic

3Noticing Deeply Eukaryotic Cells 4Plant Cell Vs. Animal Cell

Plant Cells have a square shape

Animal cells have a round shape

5Cell Organelles and their Functions 6The little cell parts are called organelles.Each organelle does a specific job for the cell.What are organelles? 7Organelles Found in Both Plant and Animal Cells

Plasma membrane (cell membrane)

Cytoplasm

Ribosomes

Endoplasmic reticulum

Nucleus

Vacuoles

Mitochondria

8Organelles and their function 9Cell Membrane

The cell membrane protects the cell and allows some things in and out of the cell.

10Cytoplasm

Cytoplasm is the watery gel (Jello!) inside a cell.its goop! It holds the ORGANelles.

11Mitochondria

Mitochondria is an ORGANelle that releases energy from food.

Every type of cell has a different amount of mitochondria. There are more mitochondria in cells that have to perform lots of work, for example - your leg muscle cells. Other cells need less energy to do their work and have less mitochondria.

Vacuoles are storage spaces in the cell where food and chemicals are stored

16Endoplasmic Reticulum

It is a network of membranes throughout the cytoplasm of the cell.

It helps to move materials around the cell.

17Golgi apparatus

It is organelle in the cell that is responsible for sorting and correctly shipping the proteins produced in the ER.

They also package proteins to be moved out of the cell.

18Ribosomes

Organelles that help in the synthesis (the making) of proteins.

19Some organelles are found only in plant cells 20Cell Wall

Cell Walls are only in plant cells

They make the cell strong and rigid and give it its square shape.

21Chloroplasts

Chloroplasts are only in plant cells

They contain chlorophyll, which helps make energy/food from sunlight through photosynthesis.

Chlorophyll is green in color.

22See the Chloroplast? 23Organelle found only in animal cells. 24Lysosomes

Lysosomes contain chemicals that help break down food molecules, wastes, and worn out cell parts.

The lysosomes are stained RED! 25Whats the Difference? (Turn and Talk)

So what are two things that Plant cells have that animal cells dont?

?Chloroplasts, vacuoles, Cell Walls 26Activity

Identify the Cell Organelles

Using your notes work with your partner to find the organelle that matches the riddle.

We will review

27HW

Ed-Helper- Cell Organelles

28(No Transcript) 29(No Transcript) 30(No Transcript)

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